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Big Lizard Episodes

  1. Today 10:25
    CBeebies

    When We Lost D.O.R.I.S.'s BrainSeries 1

    10/52 A creature takes D.O.R.I.S.'s brain, so Cosima and Big Lizard chase it into the forest. (R)

  2. Today 13:35
    CBeebies

    When Dad SleepwalkedSeries 1

    13/52 When Dad begins sleepwalking, Cosima and Big Lizard follow him to discover why. (R)

  3. Tomorrow 10:25
    CBeebies

    Happy CampersSeries 1

    11/52 Cosima and Big Lizard camp out with a little crab. (R)

  4. Tomorrow 13:35
    CBeebies

    How to Record SoundSeries 1

    14/52 Cosima and Big Lizard record some cosmic nature sounds for Dad. (R)

  5. Next Saturday 06:15
    BBC Two

    After the StormSeries 1

    33/52 After a storm passes, poor Rex is nowhere to be seen... (R)

  6. Next Saturday 10:25
    CBeebies

    All About HomeSeries 1

    12/52 Cosima wants to tell Big Lizard all about her life on earth, no matter what the cost. (R)

  7. Next Saturday 13:35
    CBeebies

    The Triple EclipseSeries 1

    15/52 Cosima and Big Lizard race against time to watch a cosmic triple eclipse! (R)

  8. Next Sunday 10:25
    CBeebies

    When Dad SleepwalkedSeries 1

    13/52 When Dad begins sleepwalking, Cosima and Big Lizard follow him to discover why. (R)

  9. Next Sunday 13:35
    CBeebies

    Crystals!Series 1

    16/52 Cosima is jealous of Big Lizard's beautiful crystal. (R)

  10. Sat 29 Aug 2026 06:30
    BBC Two England

    The River PicnicSeries 1

    34/52 The river creatures are behaving oddly, and Dad's tea might have something to do with it. (R)